Headphones and Audio
Sony WH-CH720N Wireless Noise Cancelling Headphone
Brand: Sony
Updated
Specifications
Other
| Profiles | A2DP, AVRCP, HFP, HSP |
|---|---|
| Frequency Range | 7–20,000 Hz (JEITA) |
| Impedance | 325 ohms |
| Sensitivity | 108 dB/mW |
| Input Jack | Stereo Mini Jack |
| Connectivity | Bluetooth Version 5.2 |
| Driver Diameter | Dynamic 30 mm |
| Bluetooth Range | 2.4 GHz band (2.400 0 GHz - 2.483 5 GHz) |
| Battery Life | Max. 35 hrs (NC ON), Max. 50 hrs (NC OFF) |
| Charging Time | Approx. 3.5 hrs |
| Charging Port | USB |
| Others | Volume Control: Yes, Effective Range: 10m, Frequency Range: 2.4GHz band (2.4000GHz-2.4835GHz), Supported Audio Format(s): SBC, AAC, Supported Content Protection: SCMS-T |
Build
| Weight | Approx. 192 g |
|---|---|
| Cable Length | approx. 1.2 m |
Warranty: 12 Months. · Colours: Black
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Prices seen in Bangladesh
| Seller | Price | Seen on |
|---|---|---|
| Gadget & Gear | ৳11,999 | October 28, 2026 |
Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.
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